<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Study on relative COP changes with increasing heat input temperatures of double effect steam absorption chillers"^^ . "Absorption chillers at cogeneration plants generate chilled water using steam supplied by heat recovery steam generators. The chillers are mainly of double effect type. The COP of double effect varies from 0.7 to 1.2 depending on operation and maintenance practices of the chillers. Heat input to the chillers during operations could have impact on the COP of the chillers. This study is on relative COP changes with increasing the heat input temperatures for a steam absorption chiller at a gas fueled cogeneration plant. Reversible COP analysis and zero order model were used for evaluating COP of the chiller for 118 days operation period. Results indicate increasing COP trends for both the reversible COP and zero model COP. Although the zero model COP are within the range of double effect absorption chiller, it is not so for the actual COP. The actual COP is below the range of normal double effect COP. It is recommended that economic replacement analysis to be undertaken to assess the feasibility either to repair or replace the existing absorption chiller. © Owned by the authors, published by EDP Sciences, 2016."^^ . "2016" . . "38" . . "EDP Sciences"^^ . . . "MATEC Web of Conferences"^^ . . . "2261236X" . . . . . . . . . . "A."^^ . "Nordin"^^ . "A. Nordin"^^ . . "M.A.A."^^ . "Majid"^^ . "M.A.A. Majid"^^ . . . . . "HTML Summary of #7255 \n\nStudy on relative COP changes with increasing heat input temperatures of double effect steam absorption chillers\n\n" . "text/html" . .